Say what now, injectors up will lean things out? whaaaat?

 

Yep - we are talking about the scaling number

 

Your thinging slashs maf mine is stock if it went to 5v.
438 @ 5v
380 @ 4.77

 

ok - my bad . Jumping to conclusions there . I have 420@5v

 

So i wanted to share this,

I was running into a few spots in a tune where timing was being pulled first interaction I added some fuel, and it calmed things down only had two spots one at 5500rpms, and another at the apv opening, so I found a spot in the timing and adjusted it, and added some fuel on the fuel table for apv opening.

the last log showed solid rock timing.

again we have really shitty gas here just thought I would share, knowing that you had turned down the sensitivity with ME

 

How much timing at APV open and what are the new afrs ?

 

what was causing the timing to be pulled at those rpms? I thought the knock sensor was off line after 5K?

 

I don't know about ME but with a cobb timing is pulled until 7krpms

I adjusted the timing around 5krpms by a degree, and dipped the apv into the mid 10's.
we have really bad gas hear, we get most of our power from 10.8afrs, again this is because of the shitty gas, anything above 11.2 we start seeing alot of timing pull.

 

Interesting - I have yet to see timing pulled above 5k. So did you hear any noise from the engine when this happened ?

 

nope, other then screaming exhaust!
I beleive these are bigger then micro pings but smaller then booom booom pings. because it takes so little to make them go away.

 

one word--Torco.
or two words--water meth

 

what?

 

I think he's talking race fuel. Ok, back to lurking for me

 

a fuel additive, I personally don't recommend it

if you need octane then use the proper fuel

 

use it only for track. Or the dyno, or saturday night.
It doesnt hurt anything and it works. It doesnt need Team's recommendation. Look it up and do your due diligence. Basically it is MMT. You dont want to run it everyday, but you dont want to tune on that ragged edge anyway.
Now a days in using pump gas--you dont really know for sure what you are getting. During the high constant load times --like a track w/e etc , it's good insurance.
I will use 40 gallons of gas during a track w/e--dont have room for a 50 gallon drum of race gas in my car and if you think the race gas is good at the track--think again.
Sorry Brettus--back on track

http://www.jbsblownc5.net/assets/images/corelabs.jpeg

 

dyno soon?

 

Put in a new radiator and did the oil pressure mod.

Dunno about dynoing it till i get bigger injectors and an exhaust.

 

1000cc's?

 

/\ something like yellow blue blue is way superior to one pair of big *** injectors . Keeps the staging stock and makes tuning a breeze.

 

the same due diligence that shows it causes combustion chamber and spark plug build up

 

Team--I really dont want to tie up Brett's thread with a debate concerning Torco. Maybe you should start a thread to voice your opinion on it.

 

ok, then stop discussing it. my opinion is based on having used it if that matters

 

Can't wait to see her on the dyno
Brett have you had or seen a tune go over 5v and what happens.
Just thinking with your new muffler you might flow more.

 

No have not seen that yet - currently seeing 4.9V .

 

was it ever determined if the knock sensor was operating after 5K rpm?
little birdie is telling me a knock counter for our car may be soon available--xing fingers.